Compiler Error Message: CS1061: 'System.Data.DataSet' does not contain a definition for 'Read' and no extension method 'Read' accepting a first argument of type 'System.Data.DataSet' could be found (are you missing a using directive or an assembly reference?)
Source Error:
Line 46: if (ds.Read())
Line 47: {
Line 48: if (ds.Tables[0].Rows.Count > 0)